68451032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3677}}^1$

素因数の和:3875

約数の個数: 32

約数和(自身を含む): 139028400

約数和(自身を除く): 70577368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1432, 2327, 3677, 4654, 7354, 9308, 14708, 18616, 29416, 47801, 95602, 191204, 382408, 658183, 1316366, 2632732, 5265464, 8556379, 17112758, 34225516, 68451032]

約数ペア:

[(1, 68451032), (2, 34225516), (4, 17112758), (8, 8556379), (13, 5265464), (26, 2632732), (52, 1316366), (104, 658183), (179, 382408), (358, 191204), (716, 95602), (1432, 47801), (2327, 29416), (3677, 18616), (4654, 14708), (7354, 9308)]